flexdev.io - dns.ninja

`flexdev.io`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=dCJwzw0Ol32e7bqJMOarBlZPiKWM29-qYyVQbANjsy4`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1780778134

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1782065628

Same first word

flexdev.org

flexdev.co.uk

flexdev.io

flexdev.com.br

flexdev.ru

flexdev.nl

flexdev.be

flexdev.info

flexdev.com

Similar names

vedflex.com.br

devflex.net

devflex.org

devflex.com

devflex.info

DNS History

16 records (8 active, 8 former)

○NSdns1.namecheaphosting.com2026-02-16 → 2026-04-30 · 5 obs

○ 2017-06-30 03:56:32
● 2026-02-16 01:50:10
● 2026-04-30 07:33:56
○ 2026-06-18 13:39:08
○ 2026-06-21 18:49:18

●NSdns1.registrar-servers.com2026-06-18 → 2026-06-21 · 3 obs

○ 2026-04-30 07:33:56
● 2026-06-18 13:39:08
● 2026-06-21 18:49:18

○NSdns2.namecheaphosting.com2026-02-16 → 2026-04-30 · 5 obs

○ 2017-06-30 03:56:32
● 2026-02-16 01:50:10
● 2026-04-30 07:33:56
○ 2026-06-18 13:39:08
○ 2026-06-21 18:49:18

●NSdns2.registrar-servers.com2026-06-18 → 2026-06-21 · 3 obs

○ 2026-04-30 07:33:56
● 2026-06-18 13:39:08
● 2026-06-21 18:49:18

○NSns47.domaincontrol.com2017-06-28 → 2017-06-30 · 4 obs

● 2017-06-28 09:40:28
● 2017-06-30 03:56:32
○ 2026-02-16 01:50:10
○ 2026-06-21 18:49:18

○NSns48.domaincontrol.com2017-06-28 → 2017-06-30 · 4 obs

● 2017-06-28 09:40:28
● 2017-06-30 03:56:32
○ 2026-02-16 01:50:10
○ 2026-06-21 18:49:18

●MXalt1.aspmx.l.google.com2017-06-28 → 2026-06-21 · 2 obs

● 2017-06-28 09:40:28
● 2026-06-21 18:49:18

●MXalt2.aspmx.l.google.com2017-06-28 → 2026-06-21 · 2 obs

● 2017-06-28 09:40:28
● 2026-06-21 18:49:18

○MXalt3.aspmx.l.google.com2026-02-16 → 2026-04-30 · 5 obs

○ 2017-06-30 03:56:32
● 2026-02-16 01:50:10
● 2026-04-30 07:33:56
○ 2026-06-18 13:39:08
○ 2026-06-21 18:49:18

○MXalt4.aspmx.l.google.com2026-02-16 → 2026-04-30 · 5 obs

○ 2017-06-30 03:56:32
● 2026-02-16 01:50:10
● 2026-04-30 07:33:56
○ 2026-06-18 13:39:08
○ 2026-06-21 18:49:18

●MXaspmx.l.google.com2017-06-28 → 2026-06-21 · 2 obs

● 2017-06-28 09:40:28
● 2026-06-21 18:49:18

●MXaspmx2.googlemail.com2017-06-28 → 2026-06-21 · 6 obs

● 2017-06-28 09:40:28
● 2017-06-30 03:56:32
○ 2026-02-16 01:50:10
○ 2026-04-30 07:33:56
● 2026-06-18 13:39:08
● 2026-06-21 18:49:18

●MXaspmx3.googlemail.com2017-06-28 → 2026-06-21 · 6 obs

● 2017-06-28 09:40:28
● 2017-06-30 03:56:32
○ 2026-02-16 01:50:10
○ 2026-04-30 07:33:56
● 2026-06-18 13:39:08
● 2026-06-21 18:49:18

○A107.180.126.2002017-06-28 → 2017-06-30 · 4 obs

● 2017-06-28 09:40:28
● 2017-06-30 03:56:32
○ 2026-02-16 01:50:10
○ 2026-06-21 18:49:18

○A162.213.251.1402026-02-16 → 2026-04-30 · 5 obs

○ 2017-06-30 03:56:32
● 2026-02-16 01:50:10
● 2026-04-30 07:33:56
○ 2026-06-18 13:39:08
○ 2026-06-21 18:49:18

●A216.198.79.12026-06-18 → 2026-06-21 · 3 obs

○ 2026-04-30 07:33:56
● 2026-06-18 13:39:08
● 2026-06-21 18:49:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io	-
flexdev.io	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexdev.io (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	1	`google-site-verification=dCJwzw0Ol32e7bq`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

flexdev.io points to a single IP number: 216.198.79.1.

Additional host names — crkle.com, www.glfastigheter.se, dechsoft.com and two others — share IP numbers with flexdev.io.

Name Servers

The NS records for flexdev.io delegate to dns1.registrar-servers.com and dns2.registrar-servers.com.

flexdev.io shares its name server setup with other domains, including leanclub.org, tobywear.com, uzunov.co and two others.

flexdev.io partially shares its name servers with domains like idarmethod.org and jwclark.net.

These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.

Mail Servers

Mail for flexdev.io is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

flexdev.io shares mail servers — at least in part — with other domains, including dgerasimov.com, studio-88.org, forgent.ai and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.

The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

The A records for aspmx.l.google.com return 172.253.115.27 and 2607:f8b0:4004:c23::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1a IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.27 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1b IP addresses.